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Diffstat (limited to 'libcutl/cutl/details/boost/detail/interlocked.hpp')
| -rw-r--r-- | libcutl/cutl/details/boost/detail/interlocked.hpp | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/libcutl/cutl/details/boost/detail/interlocked.hpp b/libcutl/cutl/details/boost/detail/interlocked.hpp new file mode 100644 index 0000000..b60b92c --- /dev/null +++ b/libcutl/cutl/details/boost/detail/interlocked.hpp @@ -0,0 +1,180 @@ +#ifndef BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED +#define BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED + +// MS compatible compilers support #pragma once + +#if defined(_MSC_VER) && (_MSC_VER >= 1020) +# pragma once +#endif + +// +// boost/detail/interlocked.hpp +// +// Copyright 2005 Peter Dimov +// +// Distributed under the Boost Software License, Version 1.0. (See +// accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt) +// + +#include <cutl/details/boost/config.hpp> + +#if defined( BOOST_USE_WINDOWS_H ) + +# include <windows.h> + +# define BOOST_INTERLOCKED_INCREMENT InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD InterlockedExchangeAdd +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER InterlockedExchangePointer + +#elif defined(_WIN32_WCE) + +#if _WIN32_WCE >= 0x600 + +extern "C" long __cdecl _InterlockedIncrement( long volatile * ); +extern "C" long __cdecl _InterlockedDecrement( long volatile * ); +extern "C" long __cdecl _InterlockedCompareExchange( long volatile *, long, long ); +extern "C" long __cdecl _InterlockedExchange( long volatile *, long ); +extern "C" long __cdecl _InterlockedExchangeAdd( long volatile *, long ); + +# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd + +#else +// under Windows CE we still have old-style Interlocked* functions + +extern "C" long __cdecl InterlockedIncrement( long* ); +extern "C" long __cdecl InterlockedDecrement( long* ); +extern "C" long __cdecl InterlockedCompareExchange( long*, long, long ); +extern "C" long __cdecl InterlockedExchange( long*, long ); +extern "C" long __cdecl InterlockedExchangeAdd( long*, long ); + +# define BOOST_INTERLOCKED_INCREMENT InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD InterlockedExchangeAdd + +#endif + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long*)(dest),(long)(exchange))) + +#elif defined( BOOST_MSVC ) || defined( BOOST_INTEL_WIN ) + +#if defined( BOOST_MSVC ) && BOOST_MSVC >= 1600 + +#include <intrin.h> + +#elif defined( __CLRCALL_PURE_OR_CDECL ) + +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedIncrement( long volatile * ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedDecrement( long volatile * ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedCompareExchange( long volatile *, long, long ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedExchange( long volatile *, long ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedExchangeAdd( long volatile *, long ); + +#else + +extern "C" long __cdecl _InterlockedIncrement( long volatile * ); +extern "C" long __cdecl _InterlockedDecrement( long volatile * ); +extern "C" long __cdecl _InterlockedCompareExchange( long volatile *, long, long ); +extern "C" long __cdecl _InterlockedExchange( long volatile *, long ); +extern "C" long __cdecl _InterlockedExchangeAdd( long volatile *, long ); + +#endif + +# pragma intrinsic( _InterlockedIncrement ) +# pragma intrinsic( _InterlockedDecrement ) +# pragma intrinsic( _InterlockedCompareExchange ) +# pragma intrinsic( _InterlockedExchange ) +# pragma intrinsic( _InterlockedExchangeAdd ) + +# if defined(_M_IA64) || defined(_M_AMD64) + +extern "C" void* __cdecl _InterlockedCompareExchangePointer( void* volatile *, void*, void* ); +extern "C" void* __cdecl _InterlockedExchangePointer( void* volatile *, void* ); + +# pragma intrinsic( _InterlockedCompareExchangePointer ) +# pragma intrinsic( _InterlockedExchangePointer ) + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER _InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER _InterlockedExchangePointer + +# else + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) + +# endif + +# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd + +#elif defined( WIN32 ) || defined( _WIN32 ) || defined( __WIN32__ ) || defined( __CYGWIN__ ) + +#if defined(__MINGW64__) +#define BOOST_INTERLOCKED_IMPORT +#else +#define BOOST_INTERLOCKED_IMPORT __declspec(dllimport) +#endif + + +namespace cutl_details_boost +{ + +namespace detail +{ + +extern "C" BOOST_INTERLOCKED_IMPORT long __stdcall InterlockedIncrement( long volatile * ); +extern "C" BOOST_INTERLOCKED_IMPORT long __stdcall InterlockedDecrement( long volatile * ); +extern "C" BOOST_INTERLOCKED_IMPORT long __stdcall InterlockedCompareExchange( long volatile *, long, long ); +extern "C" BOOST_INTERLOCKED_IMPORT long __stdcall InterlockedExchange( long volatile *, long ); +extern "C" BOOST_INTERLOCKED_IMPORT long __stdcall InterlockedExchangeAdd( long volatile *, long ); + +# if defined(_M_IA64) || defined(_M_AMD64) +extern "C" BOOST_INTERLOCKED_IMPORT void* __stdcall InterlockedCompareExchangePointer( void* volatile *, void*, void* ); +extern "C" BOOST_INTERLOCKED_IMPORT void* __stdcall InterlockedExchangePointer( void* volatile *, void* ); +# endif + +} // namespace detail + +} // namespace cutl_details_boost + +# define BOOST_INTERLOCKED_INCREMENT ::cutl_details_boost::detail::InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT ::cutl_details_boost::detail::InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE ::cutl_details_boost::detail::InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE ::cutl_details_boost::detail::InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD ::cutl_details_boost::detail::InterlockedExchangeAdd + +# if defined(_M_IA64) || defined(_M_AMD64) +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER ::cutl_details_boost::detail::InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER ::cutl_details_boost::detail::InterlockedExchangePointer +# else +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) +# endif + +#else + +# error "Interlocked intrinsics not available" + +#endif + +#endif // #ifndef BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED |